Sha256: c99a720a080ea253c6b7243cea936d60d3e73da93b4f3365a78a8d0ba90b0821
Contents?: true
Size: 895 Bytes
Versions: 6
Compression:
Stored size: 895 Bytes
Contents
d3.svg.mouse = function(container) {
return d3_svg_mousePoint(container, d3.event);
};
// https://bugs.webkit.org/show_bug.cgi?id=44083
var d3_mouse_bug44083 = /WebKit/.test(navigator.userAgent) ? -1 : 0;
function d3_svg_mousePoint(container, e) {
var point = (container.ownerSVGElement || container).createSVGPoint();
if ((d3_mouse_bug44083 < 0) && (window.scrollX || window.scrollY)) {
var svg = d3.select(document.body)
.append("svg:svg")
.style("position", "absolute")
.style("top", 0)
.style("left", 0);
var ctm = svg[0][0].getScreenCTM();
d3_mouse_bug44083 = !(ctm.f || ctm.e);
svg.remove();
}
if (d3_mouse_bug44083) {
point.x = e.pageX;
point.y = e.pageY;
} else {
point.x = e.clientX;
point.y = e.clientY;
}
point = point.matrixTransform(container.getScreenCTM().inverse());
return [point.x, point.y];
};
Version data entries
6 entries across 6 versions & 1 rubygems